url:
Douglas, Illinois Weather Forecast
Douglas, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Douglas
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Douglas, Illinois : Knox County
Issued: 8:38 pm CST Jan 9, 2026 Latitude: 40.7861488 Longitude: -90.0842843 View on Google Maps

MouseOver for Detail Forecast
Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
80% chance of rain & snow on Tonight 60% chance of rain & snow on Saturday Sunny on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday Mostly Sunny on Thursday Mostly Cloudy on Friday
Low: 34°F High: 39°F High: 34°F High: 45°F High: 51°F High: 36°F High: 31°F High: 37°F
Low: 21°F Low: 24°F Low: 34°F Low: 31°F Low: 18°F Low: 24°F  
Rain & Snow Rain & Snow Sunny Mostly Sunny Partly Sunny Mostly Cloudy Mostly Sunny Mostly Cloudy
-
Current Conditions at
GALESBURG - (KGBG)
Clear
as of 8:35 PM CST
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: VFR
Wind Data
3 MPH
060° Northeast
Cloud Level(s): Clear
Current Conditions at
PEORIA - (KPIA)
43°
Cloudy
as of 7:54 PM CST
Rel. Humidity: 81%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: MVFR
Wind Data
3 MPH
340° North
Cloud Level(s): Solid Overcast at 2600ft
Current Conditions at
MACOMB MUNICIPAL AIRPORT - (KMQB)
32°
Clear
as of 8:35 PM CST
Rel. Humidity: 100%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 30.18 in.
Flight Rule: VFR
Wind Data
7 MPH
030° Northeast
Cloud Level(s): Clear
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
41°
Cloudy
as of 8:35 PM CST
Rel. Humidity: 86%
Dew Point: 37°F
Visibility: 10 Miles
Pressure: 30.17 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 2700ft
80% chance of rain & snow Tonight Tonight... Rain before 4am, then rain and snow. Low around 34. Calm wind becoming west northwest around 6 mph after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

60% chance of rain & snow Saturday Saturday... Rain and snow likely before noon, then a slight chance of rain showers between noon and 2pm, then a chance of snow after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 39. West northwest wind 7 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 21. West northwest wind 14 to 17 mph, with gusts as high as 29 mph.

Sunny on Sunday Sunday... Sunny, with a high near 34. Northwest wind 7 to 16 mph, with gusts as high as 28 mph.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 24. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 45. West southwest wind 7 to 10 mph, with gusts as high as 21 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 34. South southwest wind 6 to 11 mph, with gusts as high as 22 mph.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 51.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 31.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 36.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 18.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 31.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 24.

Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 37.

Current Radar Image


Sun Almanac for Douglas, Illinois
Sunrise: 07:24 AM
Sunset: 4:51 PM
Civil Sunrise:06:54 AM
Civil Sunset: 5:21 PM
Nautical Sunrise: 06:20 AM
Nautical Sunset: 5:55 PM
Astro Sunrise: 05:47 AM
Astro Sunset: 6:29 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.